NALINI NAVIN JAIN DO
NPI 1245866193
Internal Medicine - Rheumatology in Orange, CA
About Nalini Navin Jain Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NALINI NAVIN JAIN DO (NPI 1245866193) is an individual rheumatology provider in Orange, California, licensed in California (20A19943) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nalini Navin Jain Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92868 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORANGE, CA 92868
ORANGE, CA 92868
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Nalini Jain's NPI number?
The NPI number for Nalini Jain is 1245866193. It was assigned to this individual provider in the NPPES registry on March 22, 2020.
Where is Nalini Jain located?
Nalini Jain practices at 101 The City Dr S, Orange, CA 92868. The listed phone number is (714) 456-7890.
What is Nalini Jain's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Nalini Jain enrolled in Medicare?
Yes. Nalini Jain is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Nalini Jain was last updated on September 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Nalini Navin Jain, DO · NPI 1245866193
Rheumatology physician in Orange, California. Individual provider, active in the CMS NPPES registry since March 22, 2020.
## Identity
- **NPI:** 1245866193 (Entity type: Individual)
- **Enumerated:** March 22, 2020
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** 20A19943 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 101 THE CITY DR S, Orange, CA 92868-3201
- **Phone:** (714) 456-7890
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** September 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1245866193) · Data from the CMS NPPES public registry.